Ring Beams: Bespoke Ring Beams
These ring channels are designed to work in conjunction with our 3 Part Bay Pole system in the construction of sun rooms and garden rooms, where strength and stability are essential - i.e. when a tiled roof is being placed onto a conservatory.
They are designed to mirror the conservatory base. They are secured to the inside wall of the main dwelling in two places; located and secured on the outside sun/garden room wall with chemical anchors directly or via our ground anchor system.
The poles are galvanized and the ring beam powder coated to British Standards.
The system is completely LOAD CERIFICATED.
| Size in metres | Total are in sq. metre | No. of posts at 1000mm spacing | Total roof weight in concrete at 250kg/sq.m | Load per pole | Total roof weight in Slate at 100kg/sq.m | Load per pole |
|---|---|---|---|---|---|---|
| 4 x 4 | 16 | 13 | 4000kg | 307kg | 1600kg | 123kg |
| 5 x 4 | 20 | 14 | 5000kg | 384kg | 2000kg | 142kg |
| 5 x 5 | 25 | 16 | 6250kg | 390kg | 2500kg | 156kg |
| 6 x 5 | 30 | 17 | 7500kg | 441kg | 3000kg | 176kg |
| 6 x 6 | 36 | 19 | 9000kg | 473kg | 3600kg | 189kg |
The above weights include over 100& safety margin. See ROOF WEIGHTS for accuracy. Poles secured to base wall by 225mm chemical bolts. Ground anchors are available.